Is coco liners for planters 36 inch profitable to sell on Amazon United States?

The niche generates $49K/yr across 37 tracked products. 0 of 8 products launched in the last 360 days are still selling. 90-day search growth is +213.4%. Flapen's verdict: Worth a look (77/100).

How competitive is the coco liners for planters 36 inch niche?

27 brands and 33 sellers compete. The top 5 products take 37% of clicks and top 5 brands hold 52% of demand.

What do buyers complain about in coco liners for planters 36 inch?

Top complaints mined from reviews: Thickness, Size-Overall, Ease Of Use. The return rate is 0.6%.

When does demand for coco liners for planters 36 inch peak?

Demand peaks in Apr–May–Jun; the busiest month runs 63.2× the quietest.

What does it cost to enter the coco liners for planters 36 inch niche?

Listings span $13.32–$29.60; the average listing price is $21.23 (sweet spot $15–$100). The average incumbent carries 442 reviews — the moat a new listing must climb.

coco liners for planters 36 inch

Worth a look

Shows demand growing +213.4% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Growth

Incredible+213.4%

90-day search growth — must beat 0% to launch

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Conversion

Incredible13.1%

search→purchase rate — share of searches ending in a sale

Avg price

Great$21.23

avg listing price — sweet spot $15–$100

Price range

Great$13.32–$29.60

cheapest to priciest tracked listing — scored on the share inside $15–$100

Brand share

Great52%

top-5 brand share — no brand owns this niche

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Competition

Great37%

top-5 click share — an open shelf

Review moat

Great442.03

avg incumbent reviews — the moat a new listing must climb

Market size

Bad$49K

$49K/yr · 18K searches

Signals Trending No Dominant Brand

According to Flapen's Amazon United States niche tracking, coco liners for planters 36 inch is a $49K/yr Amazon United States market (18K searches/yr). The top 5 brands hold 52% of demand. Demand peaks in Apr–May–Jun. Verdict: Worth a look — 77/100.

Data updated Jul 15, 2026 · scored weekly · How we score niches

coco liners for planters 36 inch market data

Units sold / yr: 3K–3K; avg 0–100/product
Revenue / yr: $53K–$64K; units × avg price
Conversion rate: 13.1%
Avg BSR: #104
Page quality: 0%
Prime: 97%
Sponsored: 86%
Out of stock: 4.8%
Avg brand age: 47 months
Avg seller age: 200 days

Competition & brand share

Clicks spread well past the top 5 (37% combined) — an open shelf where new products get seen.

Brands

27 rising

Sellers

Top-5 brand share

52%

Top 20: 93%

Top-5 click share

37%

Top 20: 84%

Open market

44%

HHTHH15%
Legigo14%
Riare12%
LCHUANG7%
Ayybf4%
Fansile4%

Demand & seasonality

Weekly Amazon search volume, last 99 weeks — +213.4% search growth over the last 90 days.

Peak months: Apr, May, Jun · busiest ÷ quietest = 63.2×

Open Trend

Top coco liners for planters 36 inch search terms

coco liners for planters 36 inch5K/yr +199.1%11.6% conv.
coconut liners for planters 36 inch3K/yr +212.3%12.6% conv.
36 inch coconut liners for planters3K/yr +317.3%20.3% conv.
window box liners 36 inch3K/yr +142.2%8.2% conv.
36 coco liners for planters3K/yr +254.2%17.5% conv.

All search terms

Top coco liners for planters 36 inch products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

HHTHH 2pcs Trough Coco Liner 36 inch Wall Planter Replaceable Coco Liner for Window Box Fence Flower Baskets

HHTHH$22.464.3★1,763 rev

LCHUANG Coco Liners for Planters - 2 Pack 36 Inch Trough Coconut Liners for Planters Window Box Coco Liners 100% Natural Coconut Fiber Liners for Wall Hanging Basket Window Box Fence Baskets

LCHUANG$18.494.6★457 rev

Riare 2 Pack 36 Inch Trough Coco Coir Liners for Planters Pre-Formed Coconut Coir Replacement Liner Natural Coco Fiber Window Box Liners for Wall Planter Window Basket Deck Railing Planter

Riare$20.564.6★464 rev

Legigo 2PCS 36 Inch Natural Trough Coco Coir Liners Planters Replacement Pre-Formed Window Basket Coconut Coir Fiber Liner for Garden Window Flower Box Pots Fence Trough Planter Wall Planter Basket

Legigo$22.084.5★416 rev

Legigo 4PCS 36 Inch Natural Trough Coco Coir Liners Planters Replacement Pre-Formed Window Basket Coconut Coir Fiber Liner for Garden Window Flower Box Pots Fence Trough Planter Wall Planter Basket

Legigo$29.604.5★416 rev

Newest

by launch date

EINYEXW 2 Pack 36 Inch Coconut Liners for Planters - Coco Liners for Planters Window Box Liners Coconut Fiber Planter Liner for Flowers Durable Natural Coconut Planter Liners for Outdoor Decor

EINYEXW$15.9662 rev

4mo ago

2 Pack 36 Inch Window Box Liners Coco Liners for Planters Coconut Husk Plant Liners 100% Natural Coconut Liners for Planters Coco Coir Liner for Outdoor Planter

JINYICOCO$15.9317 rev

5mo ago

Legigo 2 Pack 36 Inch Square Coco Liners Planter Baskets Liner- Natural Coconut Coir Basket Liner Replacement Window Box Liners Trough Coconut Liners for Wall Planter Garden Deck Fence Flower Baskets

Legigo$20.46214 rev

8mo ago

Sunwinx 4 Pack 36 Inch Trough Coconut Liners for Planters- Natural Coco Liner Window Box Liners Replacement Coconut Fiber Planter Liner for Outdoor Flower Planters Deck Railings Fence and Balcony

Sunwinx$25.9451 rev

8mo ago

HAOVZRI 2Pcs Trough Coco Liner 36 Coco Coir Liners for Planters Liners for Window Boxes Liners Wall Basket Planters Railing Hanging Baskets Garden Planter Baskets

HAOVZRI$19.87142 rev

1y ago

What buyers say about coco liners for planters 36 inch

What buyers praise and complain about, mined from review topics.

What buyers love

Size-Overall27%

“Fits perfect”

Quality-Overall19%

“Good Value well made”

Value For Money13%

“Cant Beat the Price”

Advertised Vs Actual Product8%

“As advertised”

Thickness6%

“Thickness great”

Plant Growth5%

“They will be perfect for my plants”

Durability5%

“Durable”

Strength2%

“Very sturdy”

Assembly/Installation2%

“Easy to assemble”

Ease Of Use1%

“Available and convenient nice”

What buyers complain about

Thickness27%

“Paper thin”

Size-Overall20%

“Way too short”

Ease Of Use8%

“Not Useable”

Quality-Overall8%

“appear thin in quality”

Shape/Style5%

“It wasnt shaped like the photo of it it was more square”

Durability4%

“they barely lasted one summer before they started falling apart”

Advertised Vs Actual Product4%

“Actual product doesnt look anything like the photos”

Adhesion/Stickiness3%

“it seemed like they were glued”

Leak-Proof3%

“A lot of water leakage”

Thin2%

“Too thin”

Top return reasons

Size-Overall63%

Advertised Vs Actual Product8%

Shape/Style4%

Thin4%

Quality-Overall4%

Material Quality3%

Value For Money3%

Thickness2%

Defective Material/Parts2%

Adhesion/Stickiness2%

Common questions

Is coco liners for planters 36 inch profitable to sell on Amazon United States?: The niche generates $49K/yr across 37 tracked products. 0 of 8 products launched in the last 360 days are still selling. 90-day search growth is +213.4%. Flapen's verdict: Worth a look (77/100).
How competitive is the coco liners for planters 36 inch niche?: 27 brands and 33 sellers compete. The top 5 products take 37% of clicks and top 5 brands hold 52% of demand.
What do buyers complain about in coco liners for planters 36 inch?: Top complaints mined from reviews: Thickness, Size-Overall, Ease Of Use. The return rate is 0.6%.
When does demand for coco liners for planters 36 inch peak?: Demand peaks in Apr–May–Jun; the busiest month runs 63.2× the quietest.
What does it cost to enter the coco liners for planters 36 inch niche?: Listings span $13.32–$29.60; the average listing price is $21.23 (sweet spot $15–$100). The average incumbent carries 442 reviews — the moat a new listing must climb.